baber/WOPTO huggingface dataset:
Patent JP-H0636771-A (JP)
Title: Gas diffusion electrode and its manufacture
Inventor: TAKENAKA HIROTAKA
IPC: H01M4/88
Filed: 1992-07-16
Abstract: PURPOSE:To form pares having the desired diameter and distribution and improve the battery characteristic in a high-current density region by adding the inorganic salt powder having the preset grain size into the raw material of an electrode, molding and sintering a film, then extracting and removing the inorganic salt with a solvent. CONSTITUTION:A mixture mixed with water and a surface active agent into fluororesin such as polytetrafluoroethylene and carbon black such as acetylene black is dried and crushed. The inorganic salt powder such as sodium chloride having the grain size of 1mum or above is added and mixed into the crushed object, an organic solvent not solving the inorganic salt such as methanol is added, then the mixture is molded into an optional shape and dried and sintered at 350-400 deg.C. Inorganic salt powder is extracted from the molding with a solvent such as a water/alcohol mixed liquid and dried to obtain a gas diffusion electrode 302. It is laminated on an electrode substrate 301 made of porous carbon material, and an electrolyte layer 303 is laminated on the surface to obtain an electrode of a fuel cell.
Patent JP-H07287440-A (JP)
Title: Charged particle generation method for electrostatic charge image formation, its device and silent discharge ion generator
Inventor: ORIN DEII KURISUTEII
IPC: G03G15/05
Filed: 1993-07-01
Abstract: PURPOSE: To provide a means which can provide the printed matter of satisfactory quality, while prolonging the service life of a cartridge and supplying uniform charge output over the full length of electrode of 'MIDAX' printer. CONSTITUTION: Discharging is generated in a discharge area by impressing an AC potential between an exciting electrode and a control electrode. A charging particle generated by discharging is extracted by impressing a charging particle extracting potential between a control electrode 25 and a shield electrode 31. The charging particle for forming an electrostatic image is induced by impressing the charging particle to the shield electrode 31. Control gas is supplied from both the opposite sides of the control electrode to the discharge area, so as to stabilize a charge output and made almost uniform over the discharge area by providing a gas-release hole.
Patent JP-S5891416-A (JP)
Title: Optical connector
Inventor: KASHIMURA NORITAKA
IPC: G02B6/36
Filed: 1981-11-27
Abstract: PURPOSE:To contract and fix the tube of an optical connector by sheathing the tip part of a bushing with a tube made of a heat-shrinkable material after setting the end part of a ''Kevler '' fiber. CONSTITUTION:After the internal coating 2 of an optical fiber cable 1 is inserted into a bushing 11'' and a ''Kevler '' fiber 3 is arranged at the outer circumferential tip of the bushing 11'', the busing is sheathed with a heat-shrinkable tube 14 and contracted by being heated to fix the ''Kevler '' fiber 3 tightly between the hushing 11'' and tube 14. Then, a clamping nut 13'' is engaged threadably with the bushing 11''. An annular recessed part 11''a is formed in the bushing 11'' and then the tube 14 when contracting enters the recessed part 11''a partially, so they are fixed completely by the recessed part and projecting part biting into it after the contraction and fixation. Further, the tube 14 is clamped by the clamping nut 13'', so the effect for a clamping the ''Kevler '' fiber is increased.
Patent JP-S6432155-A (JP)
Title: Device for evaluating crystallinity
Inventor: INOUE YASUAKI
IPC: G01N21/65
Filed: 1987-07-28
Abstract: PURPOSE:To exactly evaluate the crystallinity of a specimen by determining the intensity ratio of the Stoke's light anti-Stoke's light of the Raman scattered light of the specimen, calculating the temps. of the specimen therefrom and correcting the peak wave numbers of the Raman scattered light. CONSTITUTION:Excitation light 2 is emitted from a light source 1, is condensed by a lens 4 and is projected on the specimen 5. The scattered light 6 from the specimen 5 is spectrally split by a spectroscope 8, is detected by a detector 9 and the data thereof are inputted to a computer 10, by which the distribution of the light intensities is determined. The intensity ratio of the Stoke's light and anti-Stoke's light of the Raman scattered light of the specimen 5 is determined in the computer 10 at this time and the temps. at the respective measurement points of the specimen 5 are calculated from this ratio. The influence of the temp. is corrected from the peak wave numbers of the Raman scattered light at the respective measurement points by using the calculated temps. The peak wave numbers of the Raman scattered light are thus corrected and the peak wave numbers reflecting only the stresses existing in the specimen are determined and, therefore, the crystallinity of the specimen is exactly evaluated.
Patent JP-H0478347-A (JP)
Title: Engine mount structure for water vehicle and the like
Inventor: KOBAYASHI MASAO
IPC: B63H21/30
Filed: 1990-07-19
Abstract: PURPOSE:To ease aligning work and shorten a work time the excellent transmission efficiency of rotation driving force retained by making constitution in which the fitting fine adjustment of an engine plate can be made with a sorption bolt operated in reversible rotation. CONSTITUTION:When alignment dislocation exists in the shaft axis direction in which an engine 6 to be placed on an engine plate 15 and an unshown impeller shaft are connected, the height of the engine plate 15 can be finely adjusted and alignment work can be simply and easily made by rotating a fitting bolt 30 with a clamp such as a wrench or a spanner etc. with nuts 37 and 38 loosened and with a mounting part 30a polygonally formed or a groove 31 utilized. Also when dislocation exists between left and right mount devices 10 and 10, fine adjustment in the left and right direction can be easily made by moving the end edge part 15b of an engine plate 15 to the mounting part 30a.
Patent JP-H1031376-A (JP)
Title: Transferring device for image forming device
Inventor: TAKAHASHI MITSURU
IPC: G03G15/16
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent depositions from being stuck onto the surface of a transfer roller, and to easily clean them in the case of being stuck thereon. SOLUTION: In this device, a transfer unit 23 is provided with a releasing agent applying device 50 for applying the releasing agent 51 for preventing the depositions such as toner or paper powders from being stuck onto the surface of the transfer roller 60. Thus, the image quality deterioration due to the cleaning defect of the transfer roller 60 can be prevented since a coating layer can be formed thereon by applying the releasing agent 51 on the surface of the transfer roller 60 by the releasing agent applying device 50.
Patent JP-S5978339-A (JP)
Title: Photopolymerizable composition
Inventor: IWASAKI MASAYUKI
IPC: G03F7/029
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a titled compsn. capable of forming a photoset film high in strength by adding a specified photopolymn. initiator to an additionally polymerizable unsatd. compd. having >=2 ethylenically unsatd. double bonds in its molecule. CONSTITUTION:To 100pts.wt. additionally polymerizable unsatd. compd. having >=2 ethylenically unsatd. double bonds in its molecule, such as diethylene glycol di(meth)acrylate, is added as a photopolymn. initiator, 0.01-100pts.wt. 4,4'-bis (dialkylamino)benzophenone having formula I (R is 1-6C alkyl, cycloalkyl, hydroxyalkyl, or it may form tetramethylene, pentamethylene, or oxybisethylene together with another R substituting the same N), 0.01-100pts.wt. benzophenone deriv. having formula II (R<1> is H of formula III; X1, X2 are each alkyl, alkoxy, carboxy or the like; m, n are each 0, 1, or 2, and when each is 2, X1 and X2 may be same or different), and 0.01-100pts.wt. compd. having a group having formula IV.
Patent JP-2000022543-A (JP)
Title: Da conversion circuit device
Inventor: FUJII KAZUHITO
IPC: H03M1/76
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a DA conversion circuit device having its small current consumption and small occupying area despite a small number of input channels by using a single resistor string part in common among plural selector parts which select the DA conversion output voltage. SOLUTION: A DA conversion circuit consists of a resistor string part 10, the selector parts 20 and 30 and the control circuit parts 40 and 50 and performs DA conversion of a 2-channel/n-bit digital input code to generate a output voltage Vout. At the part 10, (210-1) pieces of resistor elements Rstr are connected in series between a 1st node where the higher limit value VREFH of analog output voltage is applied and a 2nd node where the lower limit value VREFL of analog output voltage is applied. At the part 20, the voltage of only one of 210 pieces of nodes including (210-2) pieces of connection nodes existing among all elements Rstr and the 1st and 2nd nodes is selected and outputted through an output node Vout 1.
Patent JP-H11342215-A (JP)
Title: Medicine pasted mask for pollinosis
Inventor: TAKAHASHI YUMIE
IPC: A62B18/02
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a medicine pasted mask for pollinosis of using a plurality of layers of gauze and pasting a nonwoven fabric (sheet) soaked with eucalyptus radiata and other medicine between the layers of gauze. SOLUTION: On a mask 1, the gauze 2 of the gauze part on the mask main body is multiply layered and the nonwoven fabric 3 soaked with eucalyptus radiata and other medicine is pasted between the layers of the gauze 2. Then it has an efficacy on respiratory tract, gives a relief for inflamation and relieves the symptoms of mucous membrane. Especially, it is effective against influenza, cough, sinusitis and sigh and it gets rid of nasal congestion caused by cold and pollen allergy.
Patent JP-H0353600-A (JP)
Title: Board positioning device
Inventor: KOGA SHIGETOSHI
IPC: H05K13/04
Filed: 1989-07-21
Abstract: PURPOSE:To enable a board to be easily and accurately positioned at the same level with a clamp member corresponding to the change of the board in thickness attendant of the change of the board in type by a method wherein the stopper of a stopper device which specifies the protrusion limit of a rod is made freely controllable in position in a direction in which the rod protrudes or retracts, and the up-down stroke of a support table by the rotation of a rotor is made freely adjustable. CONSTITUTION:The up-down stroke of a support table 1 and a board 3 is specified by the rotation of rotors 21 and 21a or the protrusion-retraction stroke of a rod 14. Therefore, by making a stopper 32 advance or recede controlling a control section 33, the protrusion-retraction stroke is adjusted to control the up-down stroke of the board 3. When the board 3 becomes thick due to the change of the board 3 in type, the stopper 32 is made to advance to made the up-down stroke small, and when the board becomes thin, the stopper is made to recede to made the up-down stroke large, whereby the up-down stroke can be adjusted so as to made the upside of the board 3 level with the upside of the clamp member 4.
Patent JP-H0478787-A (JP)
Title: Closing structure of opening part of cowling for outboard motor
Inventor: SUZUKI TSUTOMU
IPC: F02B61/04
Filed: 1990-07-18
Abstract: PURPOSE:To improve the waterproofing ability of the closing structure of a cowling for an outboard motor by forming a sealing member of an elastic element sealedly holding fluid inside itself. CONSTITUTION:The opening 45 of a cowling to cover an engine 10 is closed by a sealing member 49 compressed by an interference in fastening a bottom and a top cowlings 13, 12. In this case, the sealing member 49 has been formed of an elastic element 60 sealedly holding fluid 62 inside itself. The inside fluid 62 therefore moves from a spot having a much interference to a spot having a small interference even in the case of the interference having a deviation to make uniform surface pressure obtainable on the whole circumference of the sealing member 49. Thus the waterproofing ability of the closing structure of the cowling for an outboard motor can be greatly improved.
Patent JP-S6249844-A (JP)
Inventor: SUENAGA YASUHIRO
IPC: B23K26/00
Filed: 1985-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0916732-A (JP)
Title: Ic card, electronic equipment to be connected with the ic card and radio communication terminal using the ic card
Inventor: MUROI KATSUMI
IPC: H04W92/08
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an IC card capable of switching it a function in accordance with the specification of equipment increasing the latitude in the choice of connectable equipment. SOLUTION: An ID chip 28 is provided with two kinds of data transmission systems at least, detects the level of a serial interface terminal S10 at the time of reset and decides which data transmission system is to be adopted. Namely, when the serial interface terminal S10 is '1' at the time of reset, data are transmitted to/from a PHS terminal 4 by usual asynchronous transfer. On the other hand, when the serial interface terminal S10 is '0', data transfer (outgoing) from the PHS terminal 4 is performed by usual asynchronous transfer and data transfer (incoming) from the ID chip is performed by special transfer. In the case of special transfer, data are transferred for each character in the reception-enable state at the PHS terminal 4.
Patent JP-H068120-A (JP)
Title: Pipe grinding device
Inventor: AKIYAMA KOJI
IPC: B24B41/06
Filed: 1992-06-24
Abstract: PURPOSE:To make the grinding of an edge section at the end of a pipe, an welded section skin, and an earth section skin rapidly, evenly, and efficiently. CONSTITUTION:A pipe grinding device is provided with a device main body 7 with pipe inserting path 27, an edge section grinding body 5, an welded section skin grinding body 6, and an earth section skin grinding body 6a, provided along the pipe inserting path 27 in order from the top end of the path, and-a clamp device for holding the outer periphery of a pipe detachably and moving it in axial direction and rotating it drivingly around the axis of the pipe.
Patent JP-H0829280-A (JP)
Title: Manufacture of pressure sensor and pressure sensor
Inventor: SHIMIZU MASAHARU
IPC: G01L9/00
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a manufacturing method of a pressure sensor in which the generation of a defective product is seldons, which can be finished with high dimensional accuracy, which can sense a pressure precisely and which can be manufactured easily and to obtain the pressure sensor. CONSTITUTION:The manufacturing method of a pressure sensor is constituted so as to include a pedestal formation process 1 which forms a cylindrical pedestal by a cutting operation, a diaphragm-plate formation process 5 wherein a precipitation hardening-based stainless-steel diaphragm plate or the like whose outer surface has been mirror-finished or has not been mirror-finished is formed so as to be capable of being cut and removed, a setting process 10 wherein a diaphragm which fixes a formed diaphragm, a pedestal support jig and the diaphragm plate and the pedestal are positioned and fixed, a diffusion bonding process 17 wherein the pedestal and the diaphragm are fixed by the diffusion bonding of a metal so as to form a pressure sensor body and a pressure-sensing- circuit formation process 22 in which a circuit is formed on a mirror face on the outer surface of the diaphragm by a sputtering method or a printing method.
Patent JP-H0534471-A (JP)
Title: Electronic timer
Inventor: WAKABAYASHI TAKESHI
IPC: G04F3/00
Filed: 1991-07-30
Abstract: PURPOSE:To easily change time setting of a subtimer by omitting calculation of the time setting of the subtimer which has been necessary each time when the time setting of a main timer is changed. CONSTITUTION:Time setting of a main timer and a subtimer can be operated by the operation of time setting operational dials 8 and 10 of a main timer and a subtimer, respectively. The time setting of the main timer is operated on an actual time basis, while the time setting of the subtimer is operated on a percentage basis in relation to the time setting of the maintimer defined as 100%.
Patent JP-S6346625-A (JP)
Title: Focus pulling method for optical disk device
Inventor: IWAMOTO TOSHITAKA
IPC: G11B7/085
Filed: 1986-08-12
Abstract: PURPOSE:To attain high speed, stable and sure focus servo pulling-in by driving a drive coil of an objective lens reversely in a moving direction momentarily in the vicinity of a focus error signal being zero and executing then a focus servo function. CONSTITUTION:The objective lens is moved by a drive signal applied to an objective lens drive coil 5a and reaches near a just focus point and then the focus servo is executed. At such a point of time, the objective lens has a moving speed. In applying a drive signal reversing the moving speed momentarily to an objective lens drive coil 5a, the moving speed is decreased up to a state close to standstill. In adjusting the timing of the momentary application, the objective lens is pulled in the range of a linearly changing part 19. After the momentary revising drive, the control takes over the control of focus error signal to transit the execution of sure and stable focus servo.
Patent JP-2001019061-A (JP)
Title: Packaging container for heating by microwave oven
Inventor: MASAI SHINGO
IPC: B65D81/34
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To support an inner container storing a content such as a curry, a stew or the like in the standing-up state by an outer container, having a simple structure and simply heat the content stored in the inner container. SOLUTION: A packaging container is constituted of an inner container 2 formed of bonded side sections of a film transmitting microwaves and a lateral sleeve-shaped outer container 3 having three face plates consisting of a front plate 30, a bottom plate 31 and a back plate 32, in all of which microwaves are transmitted through, continued all together, encircling all over from a front section 20 to a back section 21 through a bottom 22 of the inner container 2 and opening the side of side sections of the inner container 2, and an upper side section 23 of the inner container 2 is bonded with the outer container 3 on a position close to a connecting section for connecting together the front plate 30 and the back plate 32 of the outer container 3 to support the inner container 1 in the standing-up state on the bottom plate 31.
Patent JP-H0855340-A (JP)
Title: Method for recording optical information and device therefor
Inventor: KONISHI SHINICHI
IPC: G11B20/14
Filed: 1994-08-12
Abstract: PURPOSE:To make an optical disk having less jitter by enabling to form a pit of desired length at a desired position accurately. CONSTITUTION:Pulse width of input recorded data is set to such that each start end and terminal end of pulses corresponding to pits having desired long and short length are equally shortened by a required time. Pulses corresponding to long and short pits 2T, 3T, 4T-8T of the recorded data are also divided into three groups of 2T pulse, 3T pulse and 4T-8T pulse, and a pit of desired length is formed on an optical information recording medium by driving a light source of a laser and the like with a recording signal in which the pulse width shortened time is set for each group mentioned above.
Patent JP-H0854114-A (JP)
Title: Catalytic burner
Inventor: SASAKI MIYA
IPC: F23N5/02
Filed: 1994-08-12
Abstract: PURPOSE:To sufficiently burn to react by catalyst and to effectively prevent the generation of odor by supplying fuel to the catalyst when the temperature of the catalyst to be heated by heating means at the time of igniting becomes a predetermined value or higher. CONSTITUTION:When a power source is turned ON and an air supply fan 37 and a spare heater 35 are operated, the air generated by an air supply fan 37 is introduced to an air supply space 33, heat is received by contact with the heater 35 to be heated, and then supplied from a premixing chamber 27 to the space 34 of the lower side (upstream side) of a catalyst 11. When the catalyst 11 is passed, the catalyst 11 is heated. In this case, the surface temperature of the catalyst 11 is always detected by a temperature sensor 13. When it is judged that the detected temperature is 400 deg.C or higher which is the temperature of the predetermined value or higher, a fuel pump 17 is driven to supply fuel to a vaporizer 15. The fuel gas vaporized by the vaporizer 15 is supplied together with the air to the catalyst 11, here catalytic combustion is conducted thereby to heat the peripheral air.
Patent JP-H1124201-A (JP)
Title: Heat-developable photosensitive material
Inventor: HATAKEYAMA AKIRA
IPC: G03C1/74
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide the heat-developable photosensitive material good in photographic performance and superior in resistance to scratching and manufacturable by using an aqueous coating fluid preferable from the view point of environmental protection and safety. SOLUTION: This heat-developable photosensitive material is provided on at least one side of a support at least one photosensitive layer containing photosensitive silver halide grains and the photosensitive layer uses a polymer latex in an amount >=50 weight%, of the total binder, and the photosensitive layer is coated with a coating fluid containing water in an amount of >=30 weight% of the solvent and formed by drying, and a sliding agent is contained in the outermost nonphotosensitive layer on the side of the photosensitive layer.
Patent JP-H0514756-A (JP)
Title: Electromagnetic focus circuit
Inventor: SHIMANUKI SHINJI
IPC: H04N3/26
Filed: 1991-07-04
Abstract: PURPOSE:To easily operate a focus adjusting operation even when horizontal and vertical scanning frequencies, and laster size are changed, in an electromagnetic focus circuit suited to a CRT display device corresponding to a multiscanning and a multisize. CONSTITUTION:The paraboloidal wave output of a paraboloidal wave generating circuit 2 is supplied to an electronic volume 3. A closed loop of a negative feedback is constituted of the electronic controller 3, amplifier 4, DC clump circuit 5, differential amplifier 6, peak value DC circuit, and differential amplifier 10. Controllers 50 and 53 are those for a focus adjustment. The current value of parabola wave currents running through a focus coil 7, equivalent to an image center position, is held to be a constant value (just focus current value).
Patent JP-H09129860-A (JP)
Title: Picture image reading equipment
Inventor: MIYAKE HIROYUKI
IPC: H01L27/146
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To cope with alignment deviation in the forming process of a thin film transistor, and reduce external noise influence upon the capacitor on the photoelectric transducer side, when the area of an overlap capacitance part of a thin film transistor is increased and turned into a capacitor part. SOLUTION: This equipment is provided with many photoelectric transducers 101' arranged in parallel in the main scanning direction, and thin film transistors T which are connected in series with the respective transducers and subjected to ON.OFF control. Each of the thin film transistors is so formed that it has a source electrode 13 and a drain electrode 12 in the main scanning direction, and has a pair of source electrodes for the drain electrode 12 connected with the photoelectric transducer. A pair of the source electrodes 13 are constituted line-symmertically to the drain electrode 12 in the main scanning direction. Thereby the area of an overlap capacitance part of the thin film transistor is increased and turned into a capacitor part.